Mouthguard case



FIG. 1 is an upper front perspective view of a mouthguard case of my new design.

FIG. 2 is a lower rear perspective of the mouthguard case of FIG. 1.

FIG. 3 is a top plan view of the mouthguard case of FIG. 1.

FIG. 4 is a bottom plan view of the mouthguard case of FIG. 1.

FIG. 5 is a front end view of the mouthguard case of FIG. 1.

FIG. 6 is a rear end view of the mouthguard case of FIG. 1.

FIG. 7 is a left side view of the mouthguard case of FIG. 1.

FIG. 8 is a right side view of the mouthguard case of FIG. 1.

FIG. 9 is an upper rear perspective view of the mouthguard case of FIG. 1, but with the case open; and,

FIG. 10 is a top plan view of the open mouthguard case of FIG. 9. 

CLAIM The ornamental design for a mouthguard case, as shown and described. 